Senior Platform Engineer: AWS, CI/CD & Automation

Mastek; Leeds; On-site; GBP 70,000 - 110,000; Full time

Job summary

Mastek in Leeds is seeking a Senior Platform Engineer to design, build and maintain scalable platform solutions on AWS with a focus on automation and reliability.

You will collaborate with product and infrastructure teams, implement CI/CD pipelines using Jenkins and GitHub Actions, and bring IaC expertise with CloudFormation or Terraform to optimise cloud resources and deployment processes.

Qualifications

• Senior Platform Engineer with solid software engineering principles.
• Experience scripting and pipeline automation (Jenkins and GitHub Actions).
• Strong understanding of cloud services (AWS) and containerisation (Docker, Kubernetes).
• Proficiency in Infrastructure as Code tools such as CloudFormation or Terraform.
• Experience of working closely with development and infrastructure teams to implement solutions.
• Adept at leveraging automation to improve development processes and optimise software delivery.
• Ability to cooperate with engineers and product teams including designers, product managers, and analysts.
• Hands on CloudFormation scripting, troubleshooting and debugging.
• Working knowledge of Chef, scripting and troubleshooting.
• Experience with Python scripting and troubleshooting.
• Experience with Jenkins pipelines (multibranch), deployments, groovy scripting.
• Experience with Linux commands and troubleshooting web services.
• Experience with AWS services - EC2, NLB, API Gateway, ASG, etc.

Responsibilities

• Design, build, and maintain efficient, reusable, and reliable platform solutions, including monitoring, managing and optimising AWS resources.
• Feed engineering insight into Strategy and Architecture to identify opportunities to improve engineering across the organisation.
• Document procedures and policies for maintaining and improving system infrastructure.
• Implement automation tools and CI/CD pipelines for efficient deployment and operations, and collaborate with development teams to facilitate deployment.

Skills

Senior Platform Engineer

Jenkins & GitHub Actions

AWS Cloud

Docker & Kubernetes

CloudFormation or Terraform

Infrastructure as Code

Automation & CI/CD

Collaboration with product teams

Python scripting

Linux troubleshooting

Groovy scripting

API Gateway / AWS services

Tools

Jenkins

GitHub Actions

Docker

Kubernetes

CloudFormation

Terraform

Chef

Python

Job description

Mastek in Leeds is seeking a Senior Platform Engineer to design, build and maintain scalable platform solutions on AWS with a focus on automation and reliability.

You will collaborate with product and infrastructure teams, implement CI/CD pipelines using Jenkins and GitHub Actions, and bring IaC expertise with CloudFormation or Terraform to optimise cloud resources and deployment processes.